Identify the correct statement: (A) The fractional change in the time period of a pendulum on ch...

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Identify the correct statement:
(A) The fractional change in the time period of a pendulum on changing the temperature is independent of length of pendulum.
(B) As the length of the simple pendulum is increased, the maximum velocity of its bob during the oscillation will also increase.
(C) The greater the mass of pendulum bob the greater is the time period of oscillation.
(D) When the acceleration of the lift in which spring is oscillating is increased, the time period of oscillation also increases.
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